* testing powers of endurance
low key, subdued, non strenuous.
Could be growing pains or you did some strenuous activity with them.
Strenuous is an adjective. Strenuous means requiring or using great exertion.
Strenuous exercise makes me tired.
temporary oxygen shortage in cells resulting from strenuous exercise
Strenuous exercise is good for your heart.
The base word of "strenuous" is "strength."
The workout was quite strenuous.
Strenuous effort refers to a significant amount of physical or mental exertion that requires a lot of energy and determination to accomplish a task or goal. It involves pushing oneself beyond normal limits to achieve a desired outcome.
The strenuous exercise made my muscles ache.
Too much strenuous exercise can result in jury.
Strenuous describes hard and extended physical exertion or exercise.